//
//  VRTUtils.m
//  React
//
//  Created by Vik Advani on 1/8/16.
//  Copyright © 2016 Viro Media. All rights reserved.
//
//  Permission is hereby granted, free of charge, to any person obtaining
//  a copy of this software and associated documentation files (the
//  "Software"), to deal in the Software without restriction, including
//  without limitation the rights to use, copy, modify, merge, publish,
//  distribute, sublicense, and/or sell copies of the Software, and to
//  permit persons to whom the Software is furnished to do so, subject to
//  the following conditions:
//
//  The above copyright notice and this permission notice shall be included
//  in all copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
//  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
//  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
//  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
//  CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
//  TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
//  SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//

#import "VRTUtils.h"
#import <React/RCTUtils.h>


// Populate NSarray values into regular C float array
void populateFloatArrayFromNSArray(NSArray<NSNumber *> *arraySource, float arrayDest[], int totalCount){
    int index =0;
    for (NSNumber *value in arraySource) {
        arrayDest[index] = [value floatValue];
        index++;
        if(index >=totalCount){
            break;
        }
    }
}

// Populate NSarray values into regular C int array
void populateIntArrayFromNSArray(NSArray<NSNumber *> *arraySource, int arrayDest[], int totalCount){
    int index =0;
    for (NSNumber *value in arraySource) {
        arrayDest[index] = [value intValue];
        index++;
        if(index >=totalCount){
            break;
        }
    }
}

// Request data from a URL from a background thread and invoke a block on the main UI thread on completion.
// Default timeout is 30 seconds on the NSMutableURLRequest, after a timeout, the block is called with an error.
NSURLSessionDataTask* downloadDataWithURL(NSURL *url, void (^completionBlock)(NSData *data, NSError *error)){
    NSURLSessionConfiguration *sessionConfig = [NSURLSessionConfiguration defaultSessionConfiguration];
    sessionConfig.timeoutIntervalForRequest = 30;
    NSURLSession *downloadSession = [NSURLSession sessionWithConfiguration: sessionConfig];
    NSURLSessionDataTask * downloadTask = [downloadSession dataTaskWithURL:url
                                                         completionHandler:^(NSData *data, NSURLResponse *response, NSError *error){
                                                             completionBlock(data, error);
                                                         }];
    [downloadTask resume];
    return downloadTask;
}
